#pragma once 
#include<stdio.h>

#define MAX 1024
#define NONE_FLUSH (1<<0)
#define LINE_FLUSH (1<<1)
#define FULL_FLUSH (1<<2)

typedef struct IO_FILE{

  int fileno;
  int flag;
  char outbuffer[MAX];
  int bufferlen;
  int flush_method;
}MyFile;


MyFile* MyFopen(const char* path, const char* mode);
void MyFclose(MyFile*);
int MyFwrite(MyFile* , void* str, int len);
void MyFFlush(MyFile*);
